144552960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{3137}}^1$

素因数の和:3168

約数の個数: 132

約数和(自身を含む): 501031908

約数和(自身を除く): 356478948

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3137, 3840, 4608, 5120, 5760, 6274, 7680, 9216, 9411, 11520, 12548, 15360, 15685, 18822, 23040, 25096, 28233, 31370, 37644, 46080, 47055, 50192, 56466, 62740, 75288, 94110, 100384, 112932, 125480, 141165, 150576, 188220, 200768, 225864, 250960, 282330, 301152, 376440, 401536, 451728, 501920, 564660, 602304, 752880, 803072, 903456, 1003840, 1129320, 1204608, 1505760, 1606144, 1806912, 2007680, 2258640, 2409216, 3011520, 3212288, 3613824, 4015360, 4517280, 4818432, 6023040, 7227648, 8030720, 9034560, 9636864, 12046080, 14455296, 16061440, 18069120, 24092160, 28910592, 36138240, 48184320, 72276480, 144552960]

約数ペア:

[(1, 144552960), (2, 72276480), (3, 48184320), (4, 36138240), (5, 28910592), (6, 24092160), (8, 18069120), (9, 16061440), (10, 14455296), (12, 12046080), (15, 9636864), (16, 9034560), (18, 8030720), (20, 7227648), (24, 6023040), (30, 4818432), (32, 4517280), (36, 4015360), (40, 3613824), (45, 3212288), (48, 3011520), (60, 2409216), (64, 2258640), (72, 2007680), (80, 1806912), (90, 1606144), (96, 1505760), (120, 1204608), (128, 1129320), (144, 1003840), (160, 903456), (180, 803072), (192, 752880), (240, 602304), (256, 564660), (288, 501920), (320, 451728), (360, 401536), (384, 376440), (480, 301152), (512, 282330), (576, 250960), (640, 225864), (720, 200768), (768, 188220), (960, 150576), (1024, 141165), (1152, 125480), (1280, 112932), (1440, 100384), (1536, 94110), (1920, 75288), (2304, 62740), (2560, 56466), (2880, 50192), (3072, 47055), (3137, 46080), (3840, 37644), (4608, 31370), (5120, 28233), (5760, 25096), (6274, 23040), (7680, 18822), (9216, 15685), (9411, 15360), (11520, 12548)]